<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
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<title>Using the JSTL functions</title>
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	<h2>Using various JSTL 1.1 functions</h2>
	<c:set var="tempStr" value="I love Java an www.java2s.com" />
	The length of the test String: ${fn:length(tempStr)}
	<br /> Does the test String contain "test"?
	${fn:contains(tempStr,"test")}
	<br /> Putting the String into upper case using fn:toUpperCase():
	${fn:toUpperCase(tempStr)}
	<br /> Splitting the String into a String array using fn:split(), and
	returning the array length: ${fn:length(fn:split(tempStr," "))}
	<br />

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